The bug is still present in upstream's git. I am currently trying to help the upstream developers to find the cause...
Anyone also experiencing this problem: How is your affected display connected? What's the native resolution of your affected display? What's the actual configured resolution? Does the flickering go away if you select a lower resolution? -- [RS690M X1200] screen randomly blanks for short times https://bugs.launchpad.net/bugs/310864 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs